Flights to San Francisco, CA, United States

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Cheap flights to San Francisco

Weather in San Francisco

Average Weather

Month	Average monthly max temperature	Average monthly min temperature
January	14°C	7°C
February	15°C	8°C
March	15°C	8°C
April	17°C	9°C
May	19°C	10°C
June	21°C	12°C
July	22°C	13°C
August	22°C	14°C
September	23°C	14°C
October	21°C	13°C
November	17°C	10°C
December	13°C	8°C

Hottest Month

23°C

September

Coldest month

7°C

January

Sunny days

333

days per year

14 day forecast

Friday

23 May

13°C9°C

30 May

18°C12°C

Saturday

24 May

12°C10°C

31 May

19°C12°C

Sunday

25 May

11°C8°C

1 Jun

18°C12°C

Monday

26 May

12°C10°C

2 Jun

15°C11°C

Tuesday

27 May

18°C10°C

3 Jun

14°C11°C

Wednesday

28 May

16°C11°C

4 Jun

16°C10°C

Thursday

29 May

17°C11°C

5 Jun

17°C11°C

Cheapest month to fly to San Francisco

Explore price trends for trips to San Francisco

Showing prices in GBP

Annual Avg. Price	351 GBP
June 2025	256 GBP
July 2025	434 GBP
August 2025	285 GBP
September 2025	287 GBP
October 2025	296 GBP
November 2025	340 GBP
December 2025	378 GBP
January 2026	337 GBP
February 2026	337 GBP
March 2026	333 GBP
April 2026	429 GBP
May 2026	497 GBP

Direct flights to San Francisco

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Frequently asked questions

Main airports in San Francisco

San Francisco International Airport (SFO) and Oakland International Airport (OAK) are the main airports serving San Francisco. Both airports offer a variety of domestic and international flights.

Getting from the airport to San Francisco

From San Francisco International Airport, you can take BART (Bay Area Rapid Transit) train or a taxi to reach downtown San Francisco. From Oakland International Airport, you can take BART or a shuttle bus to reach the city center.

Best time to fly to San Francisco

The best time to visit San Francisco is during the months of September to November when the weather is pleasant and there are fewer tourists. Avoid visiting during peak summer months as it can be crowded.

Things to do in San Francisco

Explore iconic attractions like the Golden Gate Bridge, Alcatraz Island, Fisherman's Wharf, and Chinatown. Visit museums such as the de Young Museum and SFMOMA. Enjoy scenic views at Twin Peaks or take a stroll in Golden Gate Park.

When to book your flight

It is recommended to book your flight to San Francisco at least 2-3 months in advance for better deals and availability. However, last-minute deals may also be available if you're flexible with your travel dates.

Recommended duration of stay

A minimum of 3-4 days is recommended to explore the main attractions of San Francisco. This allows enough time to visit popular landmarks, experience the local culture, and enjoy the vibrant food scene.

Top tourist attractions in San Francisco

Some of the top tourist attractions in San Francisco include the Golden Gate Bridge, Alcatraz Island, Fisherman's Wharf, Pier 39, Lombard Street, Chinatown, and Union Square. Don't miss out on exploring these iconic landmarks!

Safety walking at night in San Francisco

While San Francisco is generally safe for walking at night in popular tourist areas like downtown and Fisherman's Wharf, it is always advisable to remain cautious and aware of your surroundings. Avoid poorly lit or deserted areas.

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